Bobby Clark is just sixteen when he drops out of school to follow his big brother Jim into the jewellery business. Bobby idolises Jim and, from the moment he steps off the plane from Canada, he's in awe of Jim's girlfriend Lisa, the best saleswoman at the Fort Worth Deluxe Diamond Exchange. Under their tutelage, Bobby is determined to learn all he can. This is the story of a young man's education in the two oldest human passions, love and money.